Added convience method to count number of side controllers.
Implemented center view opacity. Only works with one side controller.
Added property to enable shadow.
Fix: call completion method in setMaxSize even when change is not applicable.
Added example to show off new transparency feature.
Added separate layer for shadow rendering.

Might break stuff.
Added support for corner radius.
Updated Transparency example.
Updated VERSION.
Merge remote-tracking branch 'origin/pr/355'
Removed leftover logging.
Merge branch 'master' into develop

Conflicts:
	ViewDeck/IIViewDeckController.h
Updated version and podspec.
Fix static analyzer warning about options.
Fix iOS 4.3 crash

yup, we are stil supporting this :(
Updated check for ARC & weak.

Should solve #365.
Merge remote-tracking branch 'origin/pr/363' into develop
Merge remote-tracking branch 'origin/pr/361' into develop
Fixed memory leak in non-arc.

finishTransitioningBlocks was leaking.
Added delegate check with view.